Alumino silica gel

Alumino silica gel:Product character: It is a kind of alumina-containing silica gel, the chemical formula is mSiO2,nAl2O3, xH2O has the performance of high strength and adsorption, it has better application in the high temperature adsorption or the separation of various gases. There are two types of alumino silica gel: Type-H is ordinary and type-W is waterproof ones.Application range: Type-H alumino silica gel is mainly used in the lighter hydrocarbons separation from natural gas, reducing the dew point of hydrocarbons, making natural gas gasoline and drying the natural gas at the same time. If water drops appear in the separation system, the amount of about 20% (Weight ratio) type-W alumino silica gel should be added as a protection layer. This product can also be used as ordinary desiccant, catalyst or its carrier, or used as pressure swing adsorption separating agent (PSA), especially used as a higher temperature swing adsorption separating agent (TSA).Type-W alumino silica gel is mainly used as air drier in air separation processing, liquid adsorption and catalyst carrier, the protect layer of ordinary silica gel or alumino silica gel in the industry of petrochemical electrical power and brewage. The volume of use should be about 20% of total volume when used as protect layer.Product Specification: Execution of enterprise standard or negotiation standard